Noun change

Singular
crisp

Plural
crisps

 
Crisps
  1. (countable), (usually plural) (UK) Crisps are thin, deep-fried potatoes.

Verb change

Plain form
crisp

Third-person singular
crisps

Past tense
crisped

Past participle
crisped

Present participle
crisping

  1. The third-person singular form of crisp.